What powers tech-master.jp?
Last seen Jun 2026 · 22 technologies across 14 categories
Analytics
Google Analytics
since May 2024
CDN
CMS
WordPress
since Sep 2024
Databases
MySQL
since Sep 2024
Ecommerce
Cart Functionality
since May 2024
Font scripts
Google Font API
since May 2024
Twitter Emoji (Twemoji)
since Dec 2025
Hosting
Sakura Internet
since Sep 2024
JavaScript libraries
Axios
since May 2024
Miscellaneous
Open Graph
since May 2024
RSS
since Sep 2024
Page builders
WordPress Block Editor
since Sep 2024
Programming languages
PHP
since Sep 2024
RUM
New Relic
since May 2024
Tag managers
Google Tag Manager
since May 2024
Web servers
Nginx
since May 2024
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.45 / 10 · ranked #30,073,915 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.6 MB · 22 requests
- WordPress theme: luxeritas (child: luxech) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| tech-master.jp | 15 |
| bolt.tech-master.jp | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Amazon SES Aug 2025
- dropped Amazon Web Services Aug 2025
- dropped Google Workspace Aug 2025
- dropped Zendesk Aug 2025